package ch4;

import com.sun.scenario.effect.impl.sw.sse.SSEBlend_SRC_OUTPeer;

import java.util.Scanner;

public class ZuoYe13 {
    public static void main(String[] args) {
        Scanner input=new Scanner(System.in);
        System.out.println("请输入积分数：");
        double jf=input.nextDouble();
        if(jf>=8000){
            System.out.println("6折");
        }else if(jf>=4000){
            System.out.println("7折");
        } else if (jf>=2000) {
            System.out.println("8折");
        }else{
            System.out.println("9折");
        }
    }
}
